CN2336041Y - Fastening support for scaffold - Google Patents
Fastening support for scaffold Download PDFInfo
- Publication number
- CN2336041Y CN2336041Y CN 98207521 CN98207521U CN2336041Y CN 2336041 Y CN2336041 Y CN 2336041Y CN 98207521 CN98207521 CN 98207521 CN 98207521 U CN98207521 U CN 98207521U CN 2336041 Y CN2336041 Y CN 2336041Y
- Authority
- CN
- China
- Prior art keywords
- fixed mount
- longeron
- brace summer
- fixed
- gripper shoe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to a fixing support for the provisional strapping of scaffoldings, which belongs to an assistant protection device for building. The utility model is principally composed of cross beams, longitudinal beams, stiffening beams, supporting beams, supporting boards and bolt fasteners. One end of the cross beam is fixed to one end of the longitudinal beam, and the outer side of the longitudinal beam is provided with the supporting beam. The supporting beam is provided with thread holes which are matched with the bolt fasteners to be installed on the supporting beam. One end of the stiffening beam is fixed to the cross beam, and the other end is fixed to the longitudinal beam; the lower part of the outer side of the longitudinal beam is fixed with the supporting board which is parallel to the supporting beam. The utility model has the advantages of simple and regular structure, convenient fixation and use and quick installation.
Description
The utility model is that a kind of skin that is used for fixing overlaps the fixed mount that scaffold is used temporarily, belongs to a kind of auxiliary protection device for building.
At present, along with developing rapidly of modern architecture industry, the continual renovation of building method, a large amount of uses of new material, increasing various maximization highrise building colony rises sheer from level ground, in order to ensure the high-quality of building, also more and more higher for the requirement of the speed in the architecture construction, safety management and civilized degree of managing.And now in construction,, prevent falling of people or material for guaranteeing the safety of workman in construction, need set up scaffold protection in the wall outside.When setting up scaffold, generally begin to set up from ground, along with constantly increasing of building, scaffold also constantly increases, until the whole external surfaces that set up building.For make scaffold can with the building secure bond, need on the wall of building, to be provided for the fixedly hole or the embedded object of scaffold, so the exterior wall wall need have damage to a certain degree.Begin scaffold to be installed from ground, may hinder constructional materials to enter in the building, influence internal engineering in the wall outside; Especially when building high-rise building, in unnecessary portions scaffold is installed also, has therefore been expended great amount of manpower and material, and the overlap joint scaffold relatively requires great effort, overlap joint speed is slow.After building operations finishes, scaffold dismounting difficulty, the connector of dismounting back scaffold and building walls can not be used again, has both caused the time-consuming expense material of taking a lot of work, and influences construction quality again easily, is difficult to improve the degree of safety management and civilization management.
The purpose of this utility model is a kind of fixed mount of design, and it is simple in structure, is mainly used in fixedly wall external scaffolding, and is easy for installation, quick.
The designed fixed mount of the utility model mainly is made of crossbeam, longeron, stiffening girder, brace summer, gripper shoe and bolt fastener, one end vertical fixing of one end of crossbeam and longeron together, the outside of this end longeron is fixed with and the unidirectional brace summer of crossbeam, have the screwed hole that cooperates with bolt fastener on the brace summer, bolt fastener cooperates with screwed hole and is installed on the brace summer, one end and the crossbeam of stiffening girder are fixed together, the other end and longeron are fixed together, form triangular supports, the outer lower portion of longeron and brace summer secured in parallel have gripper shoe.
Bolt fastener in the designed fixed mount of the utility model by pressing plate, regulate bolt and fastening handle is formed, regulating bolt cooperates with screwed hole on the brace summer, perpendicular to gripper shoe, an end of regulating the close gripper shoe of bolt has pressing plate, and the other end that is positioned at the brace summer top is installed with fastening handle.
The brace summer of the fixed mount that the utility model is designed is to bend to U-shaped by band steel, and the two ends and the longeron of U-shaped band steel weld together, and the steel pipe that is threaded the hole is welded in the curved end of U-shaped band steel, and the axis direction of screwed hole is perpendicular to gripper shoe.
The longeron of the fixed mount that the utility model is designed is that cross section is the beams of metal of " " shape, and gripper shoe is that the cross section is the metal sheet of " " shape.
For improving the application life of fixed mount, there is stiffener the gripper shoe bottom of the fixed mount that the utility model is designed with the longeron center fixed.
For fixation, avoid construction vibrations to cause that bolt fastener is loosening, the pressing plate in the bolt fastener of the fixed mount that the utility model is designed is a bowl-type
For the protection building surface is not damaged, the pressing plate in the bolt fastener of the fixed mount that the utility model is designed can rotate with respect to regulating bolt.
Crossbeam in the designed fixed mount of the utility model is a round steel pipe.
Stiffening girder in the designed fixed mount of the utility model is rectangular steel tube, rectangular steel pipe or round steel pipe.
For improving the longeron holding capacity, in the designed fixed mount of the utility model, be fixed with reinforcement in the junction of brace summer and longeron.
The designed fixed mount of the utility model is when using; fixed mount is positioned over building walls or edge, ground; make wall be arranged in the space of brace summer and gripper shoe; and make the last transverse plane of gripper shoe; the side of longeron is adjacent to respectively on the soffit and side on wall or ground; fastening handle in the bolt fastener on the rotational support beam then; the adjusting bolt is moved; with regulate bolt one end with pressing plate be adjacent on wall or ground upper surface; and be further rotated fastening handle; clamping platen; make pressing plate cooperate clamping with gripper shoe; as " clip " fixed mount is fixedly clamped on the wall or ground of building; crossbeam stretches out outside the wall; can fixedly connected with the parallel girder steel of scaffold by cruciform fastening for falsework or rotary buckle; the bearer bar that forms the building outside sets up to be executed, and can also set up the sole that installation exercise is used on the fixed mount of same horizontal plane, makes the staff carry out operation in outer wall.
The advantage of the fixed mount that the utility model is designed is:
1. simple in structure, neat, convenient fixing is installed rapidly.The method that adopt to clamp wall or ground fix, and the adjusting bolt in the securing member that tights a bolt get final product, does not need other erecting tools, so easy for installation, can reduce the time that overlaps scaffold.
2. save human and material resources and installation, take-down time, reduce cost.On the wall of building or ground, need not be provided for the fixedly hole or the embedded object of scaffold, the fixed mount uniform specification, easy for installation, the workman is simple to operate, rapid during installation, saved the installation or removal time, and fixed mount can reuse, be a kind of semipermanent product of economy, reduce the waste of material in the construction, reduced construction cost.
3. applied widely, easy to use.Because the securing member in the fixed mount can be regulated, therefore be applicable to the wall of different-thickness or floor mounted, application, and as required at the position of necessity mounting and fixing support, therefore the overlap joint scaffold need all not set up scaffold at building surface, need not set up from ground yet, can establish scaffold from middle frame, can reduce waste of material, not influence staff and constructional materials and enter in the building, guarantee to construct and carry out smoothly.
4. do not damage building, improved construction quality.Can not box out or embedded object when mounted at building, keep building surface smooth, neat, during mounting and fixing support, the pressing plate of bolt fastener one end in the fixed mount can rotate with respect to regulating bolt, rotate when regulating bolt, pressing plate does not rotate, complete, the not damaged of building surface after therefore construction finishes, needn't repair again, ensure the quality of products.
5. specious, safety are avoided the accident of meeting accident.Owing to the uniform specification of fixed mount, attractive in appearance, neat after installing, and, therefore can alleviate the bolt looseness that shakes and cause because the pressing plate of bolt fastener lower end is a bowl-type, and wall is stressed evenly, and safety and reliability are strong.
The fender bracket that the designed fixed mount of the utility model is mainly used in the building outside is connected with building, fixes.
Fig. 1 is the structure chart of the designed fixed mount of the utility model.
Fig. 2 is the lateral view of Fig. 1.
Fig. 3 is the vertical view of Fig. 1.
Fig. 4 is the figure that installs and uses of the designed fixed mount of the utility model.
In conjunction with specific embodiments the structure and the embodiment of the designed fixed mount of the utility model is described further with reference to the accompanying drawings below.
Embodiment
Fixed mount as shown in Figure 1, 2, 3, mainly constitute by crossbeam 1, longeron 2, stiffening girder 3, brace summer 4, gripper shoe 6 and bolt fastener, crossbeam 1 is a round steel pipe, longeron 2 is the channel-section steel of " " shape for cross section, one end of crossbeam 1 and an end of longeron 2 weld together, and make the end of crossbeam be positioned at the groove of longeron 2 ends.Crossbeam 1 is vertical with longeron 2.Stiffening girder 3 is a rectangular steel pipe, one end and crossbeam 1 welding, and groove and longeron that the other end is positioned at longeron 2 weld together, and make crossbeam 1, longeron 2 and stiffening girder 3 form the triangular support structure that bearing capacity is stronger.Brace summer 4 is to bend to U-shaped beam 12 by band steel, U-shaped beam 12 is welded on the outside of the end that longeron 2 and crossbeam 1 weld mutually, U-shaped beam 12 and crossbeam 1 are welded with steel pipe with threaded hole 5 in the circular arc curved end of U-shaped beam 12 on same horizon, the axis of screwed hole and crossbeam 1 are perpendicular.In the bottom of brace summer, the outside of longeron 2 is welded with gripper shoe 6, and gripper shoe 6 is that the channel-section steel of " " shape forms by cross section, and groove is downward, and gripper shoe 6 is parallel to the horizontal plane at brace summer 4 and crossbeam 1 place, and is promptly perpendicular with the axis of steel pipe 5.Cause brace summer 4 and longeron 2 disengagings, fracture for preventing that brace summer 4 and longeron 2 junctions generation stress from concentrating, junction at brace summer 4 and longeron 2 is welded with reinforcement 10, reinforcement 10 is a rectangular steel pipe, be positioned at the bottom of brace summer 4, its end face and side weld together with brace summer 4 and longeron 2 respectively, play the effect of the supporting capacity of strengthening the junction.Equally be fixed with stiffener 11, to play the effect of the supporting capacity of strengthening gripper shoe 6 in the following corner of gripper shoe 6 and the junction of longeron 2.Stiffener 11 is the right-angled triangle plate, and its two right angles side welds mutually with the bottom surface of gripper shoe 6 and the side of longeron 2 respectively.Bolt fastener is made of pressing plate 7, adjusting bolt 8 and fastening handle 9, regulate on the bolt 8 and be threaded, cooperate with the steel pipe with threaded hole 5 on the brace summer 4, it is parallel with longeron 2 to regulate bolt 8, an end of regulating bolt 8 close gripper shoes 6 has bowl-shape pressure plate 7, and pressing plate 7 can rotate with respect to regulating bolt 8, and the other end of regulating bolt 8 is fixed with fastening handle 9, fastening handle 9 can drive regulates bolt 8 rotations, and adjusting bolt 8 is moved with respect to brace summer 4.
The designed fixed mount of the utility model when installing and using as shown in Figure 4, the termination of building floor is between the gap of brace summer 4 and gripper shoe 6, longeron 2 is adjacent in the end, floor, gripper shoe 6 is adjacent to the bottom surface on floor, and 3 crossbeams 1 at one end of stiffening girder 3 and stiffening girder stretch out the building outside.Fastening handle 9 in the bolt fastener on the rotational support beam 4, adjusting bolt 8 is moved with respect to brace summer 4, the pressing plate 7 that drives bowl-type moves, pressing plate 7 is abutted in the end face on floor, further turn fastening handle 9, pressing plate 7 is pressed on the floor, makes the power of stepping up that forms between pressing plate 7 and the gripper shoe 6 as " clip ", and fixed mount is fixed in the end, floor.The end, floor of every one storey building all is fixed with fixed mount every a segment distance, the crossbeam 1 of each fixed mount is positioned at an end of wall outside and the parallel girder steel of scaffold is fixed, scaffold and building are fixed together, can set up the sole that operation is used between the adjacent fixed mount of every one storey building, as shown in Figure 4, the end of crossbeam 1 and parallel girder steel 13 are connected and fixed by fastener 14, are erected with sole 15 on the crossbeam 1.This shows that this fixed mount application is convenient, install, dismantle easily, make when scaffold is installed save time, laborsaving, specious, and fixed mount can repeat repeatedly to use, reduced construction cost,, guaranteed construction quality the building surface not damaged, the instrument that comparatively ideal fixedly scaffold is used in the building operations be can become, safe construction and civilized construction guaranteed.
Claims (10)
1. fixed mount, it is characterized in that: mainly by crossbeam, longeron, stiffening girder, brace summer, gripper shoe and bolt fastener constitute, one end vertical fixing of one end of crossbeam and longeron together, the outside of this end longeron is fixed with and the unidirectional brace summer of crossbeam, have the screwed hole that cooperates with bolt fastener on the brace summer, bolt fastener cooperates with screwed hole and is installed on the brace summer, one end and the crossbeam of stiffening girder are fixed together, the other end and longeron are fixed together, form triangular supports, the outer lower portion of longeron and brace summer secured in parallel have gripper shoe.
2. fixed mount according to claim 1, its feature also is: bolt fastener is made up of pressing plate, adjusting bolt and fastening handle, regulating bolt cooperates with screwed hole on the brace summer, perpendicular to gripper shoe, an end of regulating the close gripper shoe of bolt has pressing plate, and the other end that is positioned at the brace summer top is installed with fastening handle.
3. fixed mount according to claim 1, its feature also is: brace summer is to bend to U-shaped by band steel, the two ends and the longeron of U-shaped band steel weld together, and the steel pipe that is threaded the hole is welded in the curved end of U-shaped band steel, and the axis direction of screwed hole is perpendicular to gripper shoe.
4. fixed mount according to claim 1, its feature also is: longeron is that cross section is the beams of metal of " " shape, gripper shoe is that the cross section is the metal sheet of " " shape.
5. fixed mount according to claim 1, its feature also is: there is stiffener the gripper shoe bottom with the longeron center fixed.
6. fixed mount according to claim 2, its feature also is: the pressing plate in the bolt fastener is a bowl-type.
7. fixed mount according to claim 2, its feature also is: the pressing plate in the bolt fastener can rotate with respect to regulating bolt.
8. fixed mount according to claim 1, its feature also is: crossbeam is a round steel pipe.
9. fixed mount according to claim 1, its feature also is: stiffening girder is rectangular steel tube, rectangular steel pipe or round steel pipe.
10. fixed mount according to claim 1, its feature also is: the junction at brace summer and longeron is fixed with reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98207521 CN2336041Y (en) | 1998-07-23 | 1998-07-23 | Fastening support for scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98207521 CN2336041Y (en) | 1998-07-23 | 1998-07-23 | Fastening support for scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2336041Y true CN2336041Y (en) | 1999-09-01 |
Family
ID=33963427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98207521 Expired - Fee Related CN2336041Y (en) | 1998-07-23 | 1998-07-23 | Fastening support for scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2336041Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407907A (en) * | 2013-08-28 | 2013-11-27 | 南通建筑工程总承包有限公司 | Auxiliary installation device for tower crane buttress with tower and mast structure |
| CN111255214A (en) * | 2020-02-13 | 2020-06-09 | 中国十七冶集团有限公司 | Simple construction operation platform |
-
1998
- 1998-07-23 CN CN 98207521 patent/CN2336041Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407907A (en) * | 2013-08-28 | 2013-11-27 | 南通建筑工程总承包有限公司 | Auxiliary installation device for tower crane buttress with tower and mast structure |
| CN103407907B (en) * | 2013-08-28 | 2015-06-17 | 江苏中南建筑产业集团有限责任公司 | Auxiliary installation device for tower crane buttress with tower and mast structure |
| CN111255214A (en) * | 2020-02-13 | 2020-06-09 | 中国十七冶集团有限公司 | Simple construction operation platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2337241Y (en) | Fixing support | |
| CN112796514A (en) | Masonry corner constructional column template shaping and reinforcing device and construction method | |
| CN114046041B (en) | Template reinforcing structure of bare concrete wall post-pouring strip and construction method thereof | |
| CN2336041Y (en) | Fastening support for scaffold | |
| CN2649697Y (en) | Adjustable-floor shuttering steel support assembly | |
| CN2336042Y (en) | Scaffold board | |
| CN215254628U (en) | Adjustable F-shaped template positioning fixture convenient to mount and dismount quickly | |
| CN2316387Y (en) | Detachable safety railing | |
| CN112252736B (en) | Assembled steel beam hoisting device | |
| CN210002849U (en) | Frame plate combined die | |
| CN218715084U (en) | Frame post reinforcing apparatus is built in room | |
| JP3331500B2 (en) | Renovation metal fittings for slate structures and their renovation structures | |
| CN114046039B (en) | Template reinforcing structure at joint of wall and construction method thereof | |
| CN219327312U (en) | Simple fixing support for reinforcing back edge of independent column | |
| CN215331290U (en) | Simple operation platform for full scaffold | |
| CN216108608U (en) | Embedded part fixing and combining device | |
| CN2316388Y (en) | Detachable safety railing | |
| CN215211527U (en) | Steel constructs component convenient to connect | |
| CN218375514U (en) | Portable reinforcing apparatus of rag bolt | |
| KR200315211Y1 (en) | Edge panel form with clamp | |
| CN218562564U (en) | Horse board joint construction can be dismantled to girder steel tip subassembly modularization | |
| CN2336040Y (en) | Assembly-type support for scaffold | |
| CN217151305U (en) | Special mounting bracket for double-layer color steel plate roof | |
| CN219175927U (en) | High altitude crossbeam safety protection prop up and establishes device | |
| CN214062321U (en) | Wall form |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |